| Sun Fire High-End Systems Dynamic Reconfiguration User Guide
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Sun Fire High-End Systems Dynamic Reconfiguration User Guide
817-4586-10
Preface
Before You Read This Book
How This Book Is Organized
Using UNIX Commands
Shell Prompts
Typographic Conventions
Related Documentation
Accessing Sun Documentation Online
Contacting Sun Technical Support
Sun Welcomes Your Comments
1. Introduction to DR on the Sun Fire High-End System
What Is DR?
Where You Execute DR Commands
Command Line Interface (CLI)
Graphical User Interface (GUI)
Automatic DR
Enhanced System Availability
DR Concepts
Detachability
Quiescence
Suspend-Safe and Suspend-Unsafe Devices
Attachment Points
Conditions and States
DR Operations
Hot-Plug Hardware
Dynamic System Domains
Component Types
DR on I/O Boards
Solving a Problem With an I/O Device
Golden IOSRAM
DR on hsPCI+ I/O Boards
Permanent and Non-permanent Memory
Target Memory Constraints
Correctable Memory Errors
Capacity on Demand (COD)
DR on COD Boards
Enabling DR on Domains Running the Solaris 8 Operating System
An Illustration of DR Concepts
2. DR State and Condition Models
Board States and Conditions
Board Slot States
Board Occupant States
Board Conditions
Component States and Conditions
Component Receptacle States
Component Occupant States
Component Conditions
3. DR Operations and Software Components on the Domain
DR Operations
Before You Perform DR Operations
Before Performing DR Operations on I/O Boards
Connect Operation
Configure Operation
CPUs and Memory
I/O Boards
After the Configure Operation
Disconnect Operation
Unconfigure Operation
Non-permanent Memory
Permanent Memory
Software Components
Domain Configuration Server
DR Driver
Reconfiguration Coordination Manager
System Events Framework
4. DR User Interfaces on the Domain
DR Commands and Options on the Domain
State Change Functions
Availability Change Functions
Condition Change Functions
Options and Operands
5. DR Domain Procedures
Attachment Points
Displaying Board Status
Basic Status Display
Detailed Status Display
Removing a Board
To Remove a CPU/Memory Board
To Remove an I/O Board
Adding a Board
To Install a Board
DR Using cfgadm(1M) - Examples
Displaying Help
Displaying Verbose Messages
Suppressing User Confirmation
Power Control When Disconnecting Boards
Power Control of Disconnected Boards
Connecting and Configuring Boards
Hot Plugging PCI Adapter Cards
Testing a Board
Displaying Attachment Point Information
Tracking Memory Unconfigure Operations
Finding the Board Containing Permanent Memory
Index
| Sun Fire High-End Systems Dynamic Reconfiguration User Guide
|
817-4586-10
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|
Copyright © 2003, Sun Microsystems, Inc. All rights reserved.